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Halothane induced hepatitis: case report.
1Kisumu District Hospital, P.O. Box 4685, Kisumu Code 40103.
East African Medical Journal
|February 18, 2005
Summary
Halothane hepatitis is a rare cause of sudden jaundice that can be missed. This case highlights the need for high suspicion, especially after anesthetic exposure, for accurate diagnosis and management.
Area of Science:
- Hepatology
- Anesthesiology
- Clinical Toxicology
Background:
- Halothane (anesthetic gas) is a known, though rare, cause of drug-induced liver injury.
- Diagnosis can be challenging, particularly in malaria-endemic regions with other common causes of hepatitis.
Observation:
- A 34-year-old nurse presented with sudden jaundice and elevated transaminases.
- She reported inadvertent halothane exposure and experienced recurrent jaundice upon re-exposure.
Findings:
- Viral, serological, malaria, and sickling tests were negative, ruling out common causes.
- The patient's clinical presentation and history strongly suggested halothane-induced hepatitis.
- The idiosyncratic nature of the reaction was inferred from the dose and severity progression.
Implications:
- Clinicians should maintain a high index of suspicion for halothane hepatitis in patients with unexplained jaundice and anesthetic exposure.
- Prompt recognition and avoidance of halothane are crucial for patient recovery.
- Understanding idiosyncratic drug reactions is vital in clinical toxicology and patient safety.